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PermittedDM2022/01367Submitted 4 years agoLoft conversion

6 Grandison Road London Borough of Sutton KT4 8LU

Erection of a single storey rear extension, conversion of loftspace involving alterations to existing roofline with a dormer to rear and conversion of garage into habitable room.

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Progress

Submitted
4 Aug 2022
— completed
Validated
4 Aug 2022
— completed
Consultation
—
— completed
Target date
29 Sept 2022
— completed
Decided
12 Sept 2022
— completed

Application details

Reference
DM2022/01367
Local authority
Sutton
Postcode
KT4 8LU
Ward
W03
Application type
Householder
Property type
House

Key dates

Submitted
4 Aug 2022
Validated
4 Aug 2022
Target decision
29 Sept 2022
Decided
12 Sept 2022

Estimated project value

£89k–£185k

Based on the 59.0m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 59m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £685,000 — the median of the last 8 market sales in KT4 8LU, £595,000 to £1,050,000.

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

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